ZIP Code 07840 Population
Hackettstown, New Jersey
Population
29,947
Households
11,648
Median Age
40.9
Population Details
| Average Household Size | 2.57 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 07840 (Hackettstown, NJ) has a population of 29,947 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 11,648 households in ZIP code 07840.